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Laravel Engineer · Lausanne

Durable business
applications
for Swiss companies

Internal tools, back-offices and client portals — built in Laravel & Filament without an intermediary agency. Free first call, no commitment.

See my work Get a quote
SampleStorageService.php
// Polaris module — DataSquid / UNIL Biopole, Lausanne
// Biological sample storage tracking in freezers
 
use App\Models\Sample;
use App\Polaris\FreezerSlot;
use App\Polaris\StorageOptimizer;
 
class SampleStorageService
{
  public function __construct(private StorageOptimizer $optimizer) {}
 
  public function store(Sample $sample, FreezerSlot $slot): void
  {
    if (! $this->optimizer->canFit($slot, $sample)) {
      throw new FreezerFullException($slot);
    }
    $sample->moveTo($slot, by: auth()->user());
  }
}
Laravel 11 Filament 3 PHP 8.3 MySQL
What I build

Internal management tools

Your business process still runs on Excel or an ill-fitting tool? I build internal tools in Laravel & Filament that adapt to your workflow, not the other way around. Typical delivery: 6 to 12 weeks.

Learn more →

Client portals & back-office

Secure spaces for your clients, partners or internal teams. Authentication, roles, dashboards, exports — everything you need, nothing superfluous.

APIs & integrations

Your ERP doesn't talk to your CRM? I build the bridges: REST APIs, webhooks, automated synchronisations between existing systems.

Maintenance & monthly support

A monthly contract to keep your Laravel applications up to date, secure and evolvable. From CHF 800/month, 4h of development included.

Work
Module · University research · UNIL

Polaris Module —
DataSquid (UNIL, Biopole)

Biological sample storage management module built for the DataSquid platform at Biopole Lausanne. Tracks position in freezers, responsible person, entry and exit dates, and optimises space occupancy. Integrated into the team's existing Filament back-office. Silvano contributed the Polaris module to this platform.

Laravel 11 Filament 3 PHP 8.3 MySQL Business module
4
tracked criteria (position, person, dates, volume)
100%
delivered on time
University of Lausanne
Biopole · Epalinges · Canton de Vaud
SME · IT Services · 2024

Custom ERP
for an industrial SME

Full overhaul of an internal management tool: project tracking, resource management, automated reporting. Migration from a legacy system to Laravel & Angular.

Laravel Angular MySQL REST API
−60%
reporting time
2006
first version
IT Services sector
Italy · Migration & full overhaul
Technology stack

I don't work with site builders or generic WordPress projects. If you need a custom application, we're a good fit.

Core
Laravel & Filament
My primary stack for years. I know it in depth.
Backend
PHP 8.3 · MySQL · PostgreSQL
Robust, structured backend built to last.
Frontend
Angular · Livewire
For complex front-end interfaces when the project requires it.
Ops
Git · CI/CD · Automated tests
Every project is versioned, documented and shipped with tests.
CMS
Drupal
For content-heavy editorial sites.
About

Silvano Aldà,
founder of Prinweb

Independent developer based in Lausanne since 2020. For over 20 years I have been building web applications for companies that need reliable, maintainable tools adapted to their reality.

I work alone — which means you always deal with the same person: the one who wrote the code, understands your system and answers your questions.

I take a limited number of projects per year to ensure serious follow-through with every client.

Direct contact

silvano.alda [at] prinweb.com

Response within 24 business hours.

Transparent pricing

I believe prices should be clear from the start.

Retainer
CHF 800/month
Maintenance & monthly support
  • ✓ Security updates
  • ✓ Priority support
  • ✓ 4h development included
  • ✓ Monthly report
Popular
Custom project
from CHF 5'000
Custom business application
  • ✓ Requirements analysis
  • ✓ Laravel/Filament development
  • ✓ Tests & documentation
  • ✓ Training included
Technical audit
CHF 500
Review of an existing application
  • ✓ Laravel code audit
  • ✓ Security & performance
  • ✓ Detailed report
  • ✓ Prioritised recommendations

All prices in CHF excl. VAT. Day rate on request (CHF 900–1'200/day). Free quote for any project.

Let's talk about your project

A project in mind?

Based in Lausanne, available for projects in the Geneva and Vaud area, across Switzerland and remotely. Free first call, no commitment.

I take a limited number of projects per year — if you have something in mind, better not to wait.

Write to Silvano →

silvano.alda [at] prinweb.com · Response within 24h